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Evaluation of Clinical and Microbial Efficacy and Safety of AzaSite Compared to Tobramycin for Bacterial Conjunctivitis (C-01-401-004)

Merck Sharp & Dohme (MSD) logo

Merck Sharp & Dohme (MSD)

Status and phase

Completed
Phase 3

Conditions

Bacterial Conjunctivitis

Treatments

Drug: AzaSite
Drug: Tobramycin

Study type

Interventional

Funder types

Industry

Identifiers

NCT00105469
C-01-401-004
P08633

Details and patient eligibility

About

The purpose of this study is to evaluate the clinical and microbial efficacy and safety of AzaSite compared to tobramycin for bacterial conjunctivitis. Adults and children one year of age and older with bacterial conjunctivitis in at least one eye are eligible. Subjects will be randomly assigned to the AzaSite group or Tobramycin group. Three visits will be required for the study.

Enrollment

743 patients

Sex

All

Ages

1+ year old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Male or female subject, of any race, who is at least 1 year of age.
  • Subjects must have a clinical diagnosis of acute bacterial conjunctivitis and exhibit mucopurulent or purulent conjunctival discharge (crusty or sticky eyelids, globular and yellow discharge) and redness in at least one eye.
  • The symptoms of bacterial conjunctivitis must be present for 3 days (approximately 72 hours) or less.
  • Must be willing to discontinue contact lens wear for the duration of the study.

Exclusion criteria

  • Any uncontrolled systemic disease or debilitating disease.
  • Use of topical ophthalmic solutions including tear substitutes within 2 hours before and during the study.
  • Use of any topical ophthalmic anti-inflammatory agents within 48 hours before and during study.
  • Any active upper respiratory tract infection.
  • Pregnant or nursing females.
  • Use of any antibiotic (topical or systemic) within 72 hours of enrollment.

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Triple Blind

743 participants in 2 patient groups

AzaSite
Experimental group
Description:
1.0% azithromycin in DuraSite
Treatment:
Drug: AzaSite
Tobramycin
Active Comparator group
Description:
0.3% tobramycin
Treatment:
Drug: Tobramycin

Trial contacts and locations

26

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Data sourced from clinicaltrials.gov

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